When you think of sinkholes, you probably think of wide, gaping craters in the middle of cities or suburbs that devastate the people around them. While these are the kinds of sinkholes that make the news, it is a lesser known fact that some sinkholes can be smaller and appear in your own yard. Luckily, there is a way to stop these before they get any worse and repair the damage that’s been done.
Sinkhole Causes & Types
It is important to understand what causes sinkholes before you can fix them. There are two main types of sinkholes that can occur around the world. The first is the cover subsidence sinkhole. This kind is usually undetectable because it develops underground during the processes of water drainage and erosion. This usually occurs thanks to soluble bedrock underground the wears away over time. This sinkhole never opens up, but simply creates water-filled caverns beneath the ground as time goes on. The second type of sinkhole is the cover-collapse sinkhole. This is the type that makes the news when it suddenly appears in the middle of the road or a field and swallows buildings, cars, and even people whole. These sinkholes are often very deep and dangerous because they appear without warning. You can have either kind of sinkhole in your yard, but the most common one is the cover-collapse. To fix this problem, you simply need to follow a few steps.
Before you do anything, you need to examine your current sinkhole. Avoid standing directly on the edge of the pit since the surface ground might not be stable. Seek out decaying tree stumps, construction debris, or loose tiny rocks within the whole. Properly take away any kind of detritus from inside the sinkhole with a shovel until it’s totally cleaned out.
Make use of your shovel to destroy away the outer edges from the sinkhole to help make it larger and open it up. Normally you will find there’s greater hole below all the soil and grass, and this procedure enables you to recognize it. Keep shoveling until the ground about the sinkhole is entirely solid.